Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5651080 | Optical exchanging apparatus using mode conversion and mode selection in an optical waveguide | Yong Hyub Won | 1997-07-22 |
KC
Kwang-Uk Chu
Korea Telecommunication Authority: 1 patents #10 of 79Top 15%
Overall (1997): #115,785 of 185,788Top 65%
1
Patents 1997